CA2375759C - Electromagnetically-actuated limited slip differential - Google Patents
Electromagnetically-actuated limited slip differential Download PDFInfo
- Publication number
- CA2375759C CA2375759C CA002375759A CA2375759A CA2375759C CA 2375759 C CA2375759 C CA 2375759C CA 002375759 A CA002375759 A CA 002375759A CA 2375759 A CA2375759 A CA 2375759A CA 2375759 C CA2375759 C CA 2375759C
- Authority
- CA
- Canada
- Prior art keywords
- casing
- clutch
- electromagnet
- gear
- rotatable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/22—Arrangements for suppressing or influencing the differential action, e.g. locking devices using friction clutches or brakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/295—Arrangements for suppressing or influencing the differential action, e.g. locking devices using multiple means for force boosting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/204—Control of arrangements for suppressing differential actions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
- F16H2048/346—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators using a linear motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Retarders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27597801P | 2001-03-14 | 2001-03-14 | |
US60/275,978 | 2001-03-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2375759A1 CA2375759A1 (en) | 2002-09-14 |
CA2375759C true CA2375759C (en) | 2006-06-13 |
Family
ID=23054611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002375759A Expired - Lifetime CA2375759C (en) | 2001-03-14 | 2002-03-06 | Electromagnetically-actuated limited slip differential |
Country Status (5)
Country | Link |
---|---|
US (1) | US6582336B2 (de) |
EP (1) | EP1243814B1 (de) |
AU (1) | AU783258B2 (de) |
CA (1) | CA2375759C (de) |
DE (1) | DE60216654T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6719662B2 (en) * | 2001-08-22 | 2004-04-13 | Auburn Gear, Inc. | Electromagnetically locking differential |
US6945899B2 (en) * | 2002-03-08 | 2005-09-20 | Gkn Driveline North America, Inc. | Axle module with axle shaft electronic management |
US20060160652A1 (en) * | 2005-01-14 | 2006-07-20 | Team Industries, Inc. | Spur gear differential |
US7223193B2 (en) * | 2005-02-03 | 2007-05-29 | Shine Far Metal Industry Co., Ltd. | Differential mechanism |
US7241247B1 (en) | 2005-06-21 | 2007-07-10 | Torque-Traction Technologies, Llc. | Torque coupling with control valve |
JP2007315583A (ja) * | 2006-01-31 | 2007-12-06 | Gkn ドライブライン トルクテクノロジー株式会社 | クラッチ装置及びこれを用いたデファレンシャル装置 |
JP5130191B2 (ja) * | 2008-08-27 | 2013-01-30 | Gknドライブラインジャパン株式会社 | デファレンシャル装置 |
CA2887514C (en) | 2014-04-09 | 2023-05-23 | TAP Worldwide, LLC | Locking differential |
JP6451964B2 (ja) | 2014-07-16 | 2019-01-16 | デーナ、オータモウティヴ、システィムズ、グループ、エルエルシー | ツインサイドシャフトトルクカップリングを備えた駆動ユニット及び駆動ユニットのツインサイドシャフトを通してトルクをカップリングする方法 |
CN107956863B (zh) * | 2016-10-14 | 2023-06-30 | 昆山金吉品机器有限公司 | 双输出传动机构的齿隙调整装置 |
US10197144B2 (en) | 2017-01-20 | 2019-02-05 | Dana Heavy Vehicle Systems Group, Llc | Drive unit with torque vectoring and an axle disconnect and reconnect mechanism |
CN108331898A (zh) * | 2018-03-14 | 2018-07-27 | 长春天火汽车制造有限公司 | 超越离合器式电控限滑差速驱动桥 |
DE202019105418U1 (de) * | 2018-10-01 | 2020-01-28 | Dana Automotive Systems Group, Llc | Rückhaltesystem |
US11221065B2 (en) * | 2020-05-06 | 2022-01-11 | American Axle & Manufacturing, Inc. | Vehicle driveline component having differential assembly with integrated electronically-controlled limited slip and locking functionality |
US20240093770A1 (en) * | 2021-02-09 | 2024-03-21 | Eaton Intelligent Power Limited | Electronic locking differential assembly with wire guide and cover |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4612825A (en) * | 1984-08-21 | 1986-09-23 | Auburn Gear | End cap limited slip differential |
US5226861A (en) * | 1992-06-12 | 1993-07-13 | Auburn Gear, Inc. | Automotive differential with reduced slip |
US5989147A (en) * | 1998-02-25 | 1999-11-23 | Auburn Gear, Inc. | Electronically controllable limited slip differential |
US6165095A (en) * | 1998-02-25 | 2000-12-26 | Auburn Gear, Inc. | Apparatus and method for demagnetizing a controllable electromagnetically actuated differential |
US6413183B1 (en) * | 1999-04-14 | 2002-07-02 | Tochigi Fuji Sangyo Kabushiki Kaisha | Power transmission apparatus |
US6309320B1 (en) * | 2000-01-18 | 2001-10-30 | Auburn Gear, Inc. | Direct housing mount of electromagnet |
-
2002
- 2002-03-05 US US10/090,666 patent/US6582336B2/en not_active Expired - Lifetime
- 2002-03-06 CA CA002375759A patent/CA2375759C/en not_active Expired - Lifetime
- 2002-03-09 DE DE60216654T patent/DE60216654T2/de not_active Expired - Lifetime
- 2002-03-09 EP EP02251686A patent/EP1243814B1/de not_active Expired - Lifetime
- 2002-03-13 AU AU24629/02A patent/AU783258B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP1243814A3 (de) | 2006-01-11 |
DE60216654D1 (de) | 2007-01-25 |
DE60216654T2 (de) | 2007-10-11 |
AU783258B2 (en) | 2005-10-06 |
US20020132693A1 (en) | 2002-09-19 |
AU2462902A (en) | 2002-09-19 |
CA2375759A1 (en) | 2002-09-14 |
EP1243814A2 (de) | 2002-09-25 |
US6582336B2 (en) | 2003-06-24 |
EP1243814B1 (de) | 2006-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20220307 |